National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

60°F

16°C

Humidity 29%
Wind Speed NA NA MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 09 Apr 01:00 PM PDT
Extended Forecast for

9 Miles E Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 55. Southeast wind around 7 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. Northeast wind 7 to 9 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 58. Northeast wind 6 to 8 mph becoming southeast in the morning.

    High: 58 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 41. Southeast wind around 5 mph becoming light and variable after midnight.

    Low: 41 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 48. West wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 47.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 2am, then a slight chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of snow. Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 55. Southeast wind around 7 mph.
Tonight
Mostly clear, with a low around 39. Northeast wind 7 to 9 mph.
Friday
Partly sunny, with a high near 58. Northeast wind 6 to 8 mph becoming southeast in the morning.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41. Southeast wind around 5 mph becoming light and variable after midnight.
Saturday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 48. West wind 5 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 37.
Sunday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 47.
Sunday Night
A chance of rain before 2am, then a slight chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 40.
Monday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 32.
Tuesday
A chance of snow. Mostly cloudy, with a high near 37.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 29.
Wednesday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Snoqualmie Pass WA
 47.41°N 121.22°W (Elev. 4659 ft)
Last Update:
11:46 am PDT Apr 9, 2026
Forecast Valid:
2pm PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation